There are fire doors between two elevators and two households. Is the elevator controlled by two people or one person?

There is a fire door between two elevators and two households, and the elevators are controlled individually. The advantages of elevator control system are as follows.

1. Convenient property management: After installing the elevator control system, the property can be managed in a unified way, especially for children playing in the elevator.

2. Fair and reasonable charges can be achieved: Before the elevator control system was installed, the elevator fees in many places were shared equally, which was very unfair to the low-rise residents and might lead to friction between the owners and the property. After installing the elevator control system, fair charging can be well realized, such as charging by floor, charging by time, charging by month, etc.

3. Energy-saving and environmental protection: After installing the elevator control system, the elevator operation can be effectively reduced, the usual replacement cycle of elevator wearing parts can be effectively extended, and the electricity bill can be saved to the maximum extent.

4. Save labor costs: After installing the elevator control system, the property can reduce the number of security personnel and still improve safety.